This paper presents an approach for decentralized Web services publication and discovery based on distributed Hash table by combining peer to peer ( P2P ) networks and semantic description of Web services. 结合P2P与Web服务语义描述技术,提出了一种基于分布式哈希表的非集中式Web服务发布与发现方法。
The dissertation simply introduces the developmental actuality of peer-to-peer network, summarizes its three notable characteristics & decentralized information, equal relationship and flexible structure, and introduces popularly structured overlay networks in the latest years and Distributed Hash Table based on it. 简要介绍了对等网络的发展现状,总结其三个显著特点&信息分散、关系平等、结构灵活,引入了近年来流行的结构化覆盖网及基于其的分布式哈希表;